This release fixes a few coding errors. All changes are documented in detail in the change log. Below is a summary:
The median party on the second policy dimension was incorrect for some elections in Western Europe and Croatia.
A few parties were incorrectly coded as having seats in parliament that belonged to other parties.
The potential government dataset incorrectly included potential governments including parties represented only in the upper house for some bicameral systems, resulting in a bloated data set with a large number of empty rows.